📝 Change journal in Window 7

📖 From Operating System • 19. Windows 7 • 6 questions available

Practice MCQs for Change journal in Window 7. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-27

Easy Questions

Medium Questions

Hard Questions

📝 Sample Questions

Q1. How many bits are dedicated to page‑protection information in a Windows page‑file PTE?

🔹 A. 4

🔹 B. 5

🔹 C. 6

🔹 D. 8

💡 Difficulty: easy | ✅ Correct: B

Q2. Why does the Windows VM manager increment the age of a page only when its referenced bit is not set, rather than based on how long the page has resided in memory?

🔹 A. Because age is based on wall‑clock time, which better reflects usage patterns

🔹 B. Because unreferenced pages are considered older and more eligible for trimming

🔹 C. Because the referenced bit indicates recent use, making the page appear newer

🔹 D. Because the age counter is randomized to avoid bias

💡 Difficulty: medium | ✅ Correct: C

Q3. If a page‑file PTE uses a 32‑bit offset field and the system page size is 4 KB, what is the maximum page‑file size that can be addressed?

🔹 A. \(2^{32}\) bytes

🔹 B. \(2^{32}\times4\) KB

🔹 C. \(2^{44}\) bytes

🔹 D. \(2^{40}\) bytes

💡 Difficulty: hard | ✅ Correct: A

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🔗 Related Topics

📝 History of Windows 7 📝 Security in Windows 7 📝 Reliability of Windows 7 📝 Windows and POSIX application compatibility 📝 Windows 7 designed for High performance

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